Portable hand wash unit



FIG. 1 is a perspective view of a portable hand wash unit showing our new design;

FIG. 2 is a front elevational view thereof, the rear elevational view being identical thereto;

FIG. 3 is a top plan view thereof; and

FIG. 4 is a side elevational view thereof, the opposite side being identical thereto.

The bottom of the article is substantially plain and unornamented. 

The ornamental design for a portable hand wash unit, as shown and described. 